Model number: TRA3996X
The Traxxas Idler Gear Shaft is a direct replacement 20-tooth idler gear and matching shaft that restores proper gear mesh and drivetrain engagement. Ideal for hobbyists doing routine maintenance or quick crash repairs.
Product Details
The Traxxas Idler Gear Shaft is a direct replacement 20-tooth idler gear and matching shaft that restores proper gear mesh and drivetrain engagement. Ideal for hobbyists doing routine maintenance or quick crash repairs.
Cars: Traxxas Slash, Traxxas Stampede, Traxxas Stampede 4x4
Needed to Complete (not included):
- Hobby knife
- Glue
- Paint and finishing tools
NOTE: Photo of completed model is for illustrative purposes only. This is a model kit that requires assembly.
More info
The Traxxas Idler Gear Shaft is a direct replacement 20-tooth idler gear with its matching shaft that restores correct gear mesh and drivetrain engagement. It fits into the existing drivetrain layout to bring back smooth rotation and reduce noise from worn or damaged idler components.
The Traxxas Idler Gear Shaft is a straightforward service part for anyone maintaining or repairing a Traxxas drivetrain. Keep one as a spare to speed up repairs and get your rig back on the trail or track quickly.
About the Brand
Customer reviews
Solid Upgrade
really good upgrade for the 3906 Traxxas E-maxx. wayyy better than the plastic gears! fits right in!
Was this review helpful?
You Gotta Get This
Way better than those nylon gears, these don't strip with quick starts or stops! Fixed my E-Maxx but now I gotta upgrade to metal differential and drive shaft bc they keep twisting.